Specs:

Big Dog PR-R8U2K | 2KVA UPS 8 OUTLETS

SPECIFICATIONS:

• CAPACITY*: 2000VA/1850W
  
  INPUT
  
• VOLTAGE RANGE: Low Line Transfer - 80VAC/70VAC/60VAC/55VAC 3 5 % ( based on load percentage 100% -80 % / 80 % -70 % / 70 -60 % / 60 % -0)
  
• Low Line Comback - 87VAC/77VAC/67VAC/62VAC 3 5 %
  
• High Line Transfer -150 VAC 3 5 % ; High Line Comeback -145 VAC 3 5 %
• FREQUENCY RANGE: 40Hz - 70 Hz
  
• PHASE: Single Phase with Ground
  
• POWER FACTOR: 181 0.99 @full load 181 5%@205-245VAC or 100-130VAC THDU: < 1.6%@ input and full linear load condition
  
  OUTPUT
  
• OUTPUT VOLTAGE: 100/110/115/120/127 VAC
  
• AC VOLTAGE REGULATION: 31% (Batt. Mode)
  
• FREQUENCY RANGE (SYNCHRONIZED RANGE): 47 - 53 Hz or 57 - 63 Hz
  
• FREQUENCY RANGE: 60Hz 3 0.1 Hz (Batt. Mode)
  
• CURRENT CREST RATIO: 3:1
  
• HARMONIC DISTORTION: Transfer Time; AC Mode to Battery Mode; Inverter to Bypass 1812 % THD (Linear Load) ; 4 % THD (Non-linear Load) ; Zero; < 4 ms
• WAVEFORM (BATT. MODE): Pure Sinewave
  
  EFFICIENCY
  
• AC MODE: 18191%@ full charged battery; ECO MODE: 18196%@ full charged battery
  
• BATTERY MODE: 18190%
  
  BATTERY
  
• BATTERY TYPE: 12V/9AH ; NUMBERS: 4
  
• RECHARGE TIME: 3 hours recover to 95% capacity for internal battery@ 2A charging current
  
• CHARGING CURRENT: 100/110/115/120 /127 VAC models: default 2A, max. BA adjustable
  
• CHARGING VOLTAGE: 54.7 VDC 31%
  
  PHYSICAL DIMENSION
  
• D X W X H (MM): 510 x 438 x 88
  
• NET WEIGHT (KGS): With battery -19.5; Without battery -9.4
  
  ENVIRONMENT
  
• OPERATION HUMIDITY: 20-95 % RH @ 0-40° (non-condensing)
  
• NOISE LEVEL: Less than 50dBA @ 1 Meter (With fan speed control)
  
  

Features:

• Online (Double Conversion) Battery Backup Power
  
• Field Replaceable/Front Loading Batteries
  
• MAVBase Integration (when paired with Supported Big Dog Power PDU)
  
• Voltage and Frequency Configuration
  
• Automatically Powers back on when battery is depleted
  
• 95 - 135 Volts input handling while maintaining 120v 60hz output
  
• 2RU rack mountable
  
• Uninterruptable Power Supply
  
• Online UPS Power
  
• 2000V A/1850W Capacity
  
• Four 12-volt 9 Amp Hour batteries
  
• Input Rating: 110-127VAC @ 50/G0Hz 16A
  
• 1850W Output Rating at 120VAC input
  
• Load Shedding when paired with Big Dog PDU (PR-R13PI, PR-V7PI)
  
• Configurable Voltage and Frequency output
  

Overview:

Double Conversion UPS Ensures Consistent, Clean & Reliable Power to Keep Your System Running Smoothly

Review: